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TechZen has asked 11 questions and find answers to 302 problems.

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TechZen questions

Ruby: How to handle a Failed or Invalid Initialization
iPhone Core Data: Do Transformable Attributes have to Transform to only Data?
Escaping Line-Returns/End-of-Line in ERB templates
iPhone: Performances Differences Between NSURLRequestCachePolicy Settings
UIWebView: Can You Disable Javascript?
iPhone: Changing CGImageAlphaInfo of CGImage
Proper AVAudioRecorder Settings for Recording Voice?

TechZen answers

Suppressing NSLog statements for release? [duplicate]
Why shouldn't a UITableViewController manage part of a window in Cocoa Touch?
iPhone Core Data relationship fault
How does a custom accessor method implementation in Core Data look like?
Relationship Sync in Core Data
NSEntityDescription entityForName returning nil
stringByAddingPercentEscapesUsingEncoding not working with NSStrings with ' 0'
How does [self.tableView reloadData] know what data to reload?
UITextField subview of UITableViewCell to become first responder?
How would you model Location in Core Data?